水中亚硝酸盐(以氮计)溶液
|
PCL-2024BZ729-50ml
|
1000mg/L |
N/A |
50mL |
¥ 60.0
|
0 |
现货 |
PCL |
四氯化碳中油雾溶液标准物质
|
PCL-2024BZ649-10ml
|
1000mg/L |
N/A |
10mL |
¥ 110.0
|
0 |
现货 |
PCL |
二氧化氮质控标准溶液
|
PCL-2023BZ742-0.3
|
0.300µg/mL |
N/A |
20mL |
¥ 40.0
|
0 |
现货 |
PCL |
二氧化氮质控标准溶液
|
PCL-2023BZ742-0.2
|
0.200µg/mL |
N/A |
20mL |
¥ 40.0
|
0 |
现货 |
PCL |
二氧化氮质控标准溶液
|
PCL-2023BZ742-1
|
1µg/mL |
N/A |
20mL |
¥ 40.0
|
0 |
现货 |
PCL |
氨质控标准溶液
|
PCL-2023BZ561-0.2
|
0.2µg/mL |
N/A |
20mL |
¥ 40.0
|
0 |
现货 |
PCL |
氨质控标准溶液
|
PCL-2023BZ561-0.4
|
0.4µg/mL |
N/A |
20mL |
¥ 40.0
|
0 |
现货 |
PCL |
二氧化氮质控标准溶液
|
PCL-2023BZ742-0.72
|
0.72mg/L |
N/A |
20mL |
¥ 40.0
|
0 |
现货 |
PCL |
氨质控标准溶液
|
PCL-2023BZ561-1.6
|
1.6µg/mL |
N/A |
20mL |
¥ 40.0
|
0 |
现货 |
PCL |
氨质控标准溶液
|
PCL-2023BZ561-3.46
|
3.46µg/mL |
N/A |
20mL |
¥ 40.0
|
0 |
现货 |
PCL |
氯化物质控样
|
PCL-2024BZ366-143.6
|
143.6mg/L |
N/A |
20mL |
¥ 40.0
|
0 |
现货 |
PCL |
氯化物质控样
|
PCL-2024BZ366-74.2
|
74.2mg/L |
N/A |
20mL |
¥ 40.0
|
0 |
现货 |
PCL |
氯化物质控样
|
PCL-2024BZ366-8.36
|
8.36mg/L |
N/A |
20mL |
¥ 40.0
|
0 |
现货 |
PCL |
二硫化碳中8种苯系物混标
|
PCL-2023BZ781-2ml
|
1000μg/mL |
N/A |
2mL |
¥ 250.0
|
0 |
现货 |
PCL |
甲醇中异丙苯溶液标准物质
|
PCL-2023BA485-2ml
|
1000μg/mL |
98-82-8 |
2mL |
¥ 80.0
|
0 |
现货 |
PCL |
甲醇中苯乙烯溶液标准物质
|
PCL-2023BZ659-2ml
|
1000μg/mL |
100-42-5 |
2mL |
¥ 80.0
|
0 |
现货 |
PCL |
碱性过硫酸钾溶液
|
PCL-2025RY031-1L
|
符合[HJ 636-2012 水质 总氮的测定 碱性过硫酸钾消解紫外分光光度法];含过硫酸钾40g/L,氢氧化钠15g/L |
N/A |
1L |
¥ 300.0
|
0 |
现货 |
PCL |
矿化度溶液标准物质
|
PCL-2024BZ2130-100ml
|
1000mg/L;矿化度 重量法《水和废水监测分析方法》(第四版) |
N/A |
100mL |
¥ 200.0
|
6 |
现货 |
PCL |
硫化氢吸收液
|
PCL-2023RY034-500mL
|
GBZ/T 160.33-2004(硫化氢的硝酸银比色法) |
N/A |
500mL |
¥ 150.0
|
0 |
现货 |
PCL |
四氯乙烯中油雾质控
|
PCL-2024BZ1210-10ml
|
5.43mg/L |
N/A |
10mL |
¥ 100.0
|
0 |
现货 |
PCL |
四氯乙烯中油雾标准溶液
|
PCL-2024BZ1089-10ml
|
1000mg/L |
N/A |
10mL |
¥ 100.0
|
0 |
现货 |
PCL |
甲醇中溴甲烷
|
PCL-2024RY068-1ml
|
1000μg/ml |
74-83-9 |
1ml |
¥ 80.0
|
>=10 |
现货 |
PCL |
化学需氧量质控样
|
PCL-2024RY106-20ml
|
120mg/L |
N/A |
20mL |
¥ 50.0
|
0 |
现货 |
PCL |
甲醇中3种内标同位素混标溶液标准物质(HJ605/HJ639)
|
PCL-RM0036-1.2ml
|
2000mg/L |
N/A |
1.2mL |
¥ 300.0
|
0 |
现货 |
PCL |